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In computer programming, indentation style is a convention, a.k.a. style, governing the indentation of blocks of source code.An indentation style generally involves consistent width of whitespace (indentation size) before each line of a block, so that the lines of code appear to be related, and dictates whether to use space or tab characters for the indentation whitespace.
Although this example page about how to indent is an essay, the use of normal indentation is a behavioural guideline that editors are expected to follow. Such guidelines may be enforced by administrative action, especially when other editors have been unable to persuade an individual to abide by them.
The biggest difference between the two is the location of the braces: in the GNU style, opening and closing braces are on lines by themselves, with the same indent. BSD style places an opening brace at the end of the preceding line, and the closing braces can be followed by else. The size of indent and location of whitespace also differs.
There are three main types of indentation: first-line, hanging and block. Each example below is in a box that represents the page boundary and uses the common typesetting lorem ipsum content. The width of indentation here is in units of em spaces. For first-line indentation the first line of a paragraph is indented, U+2029 PARAGRAPH SEPARATOR
[h] Do not evade the formatting applied by a parameter, e.g. by using markup tricks or by switching to an inapplicable parameter simply because its style of output is different. [ i ] A parameter with useful citation data should not be omitted just because the auto-applied style is not in agreement with text-formatting guidelines; that is a ...
EditorConfig plugins look for a file named .editorconfig in the same directory that contains an existing file, and in parent directories of that one until it hits the root file path (e.g. / in Linux/Unix/macOS or C: in the case of Microsoft Windows, or it finds an .editorconfig file that contains a line that states root=true.
Language conventions also affect individual source files. Each compiler (or interpreter) used to process source code is unique. The rules a compiler applies to the source creates implicit standards. For example, Python code is much more consistently indented than, say Perl, because whitespace (indentation) is actually significant to the ...
Auto indentation: May refer to just simple indenting to the same level as the line above, or intelligent indenting that is language specific, e.g., ensuring a given indent style. Compiler integration : Allows running compilers/linkers/debuggers from within editor, capturing the compiler output and stepping through errors, automatically moving ...